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Precious Metals and their Alloys GOLD SILVER PLATINUM PALLADIUM RHODIUM IRIDIUM

AIMTEK OFFERS A VARIETY OF PRECIOUS METAL SERVICES

PRECIOUS METALS AND THEIR ALLOYS ARE AVAILABLE IN VARIOUS FORMS

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  ANODES

All shapes and sizes. Rectangular, square, spherical, ball, and dog bone shaped.

 BRAZING FILLER METALS

Available in many forms such as wire, performs, powder, paste, and foil. Alloys meeting aerospace and commercial specifications, Pratt & Whitney LCS approved.

 CATALYSTS

Scrubbers. Catalytic converters, gauze, powder, paste, gas purifiers, cracking, dehydrogenation, dealkylation, hydrogenation, reforming and pollution control.

DISCS

Available in commercial, vacuum and very high purity grades. Sizes range from 0.005" to 10" in diameter and from 0.0005" to 0.5" thick.

EVAPORATION MATERIAL

Slugs, wire, rod and starter sources. Purities up to 99.99995%.

FLUX

Black flux, white flux, paste and liquid solder fluxes.

LABWARE

Evaporating dishes, crucibles, beakers, combustion boats, stirring rods, tongs, scissors, spatulas, forceps, cones, spoons, triangles, electrodes, inoculating loops.

PASTE

High purity metal and pre-alloyed powders are used in formulations to meet stringent aerospace and/or commercial specifications.

POWDER

High purity pre-alloyed powders are available from 100 mesh to 20 micron. Other sizes can be supplied based on customer needs. Powders are manufactured by atomization and crystallization techniques.

  PRECIOUS METAL CHEMICALS

Uses such as electroplating, paint, and coatings. Purity is dependent on the chemical. Inorganic compounds are available in a variety of different quantities.

PREFORMS

All shapes and sizes. Stamping from strip, cutting from wire and shaping & forming into spheres, helix, rings, etc.

RIBBON

Available in cut lengths and rolls ranging from 0.001" to 0.1" in thickness and 0.01" to 8" wide.

SHEET FOIL

Ranges from 0.0001" to 0.1" thick and from 0.01" to 15" wide.

SOLDER

High purity solders available in Gold/Tin, Silver bearing, Indium/Lead/Tin/Silver. Tin/Lead. Tin/Antimony, QQ-S-571E, rosin core, organic core, inorganic core, tapes, solder chemicals, solvent cleaner, saponifier dross reduced, scale remover and nickel brightener. Solder fluxes Type R, RMA, QPL Approved Type RMA, Standard and QPL Approved Type RA, Halide free and No clean Type RA, synthetic activated and Type 1A flux.

SPUTTERING TARGETS

Purity ranges from 99.0% to 99.99995% in silver, gold, platinum, rhodium, iridium, palladium and other high purity precious metals. Available in different sizes, shapes and forms. Coating can be put on ceramics, plastics, metal parts and membranes.

TUBING

All tubing in straight, smooth, clean and leak free. Available in a wide range of sizes, round, half round or square sections. Sizes range from 0.016" O.D. to 3.5" O.D with different wall thicknesses depending on the alloy. Available in cut or random lengths.

WASHERS

Manufactured in sizes ranging from 0.020" O.D. x 0.010" I.D x 0.001" thick to 10.00" O.D x 9.90" I.D. x 0.5" thick.

WIRE

Brazing wire, bonding wire, thermocouple wire, annealed or cold drawn, spooled or cut lengths are available in pure and alloy forms. Purities range from industrial to ultra high purity grades. Aerospace, electronic and vacuum grade wire is available in 0.0005" to 0.125" diameter.

PRECIOUS METAL SERVICES:

• Precious Metals Refining/Reclamation
• Custom Engineered Products, Prototypes, Short Runs, Fabrication and Machining to Customer Specifications
• Analytical Testing
• Technical Assistance
• Educational Programs
• Custom Packaging and Labeling